(U+51BD): Apply new conventions for glyph granularity.

(U+51BD): Apply new conventions for glyph granularity.
(U+51C2): Add `<-denotational' for A-IWDSU+51C2.
(UU+51C2): Apply new conventions for glyph granularity.
(U-000205DF): New character; use `<-denotational' for A-IWDSU+51C2.
(g2-UU+51C4): Omit `ideographic-structure'.
(g2-CU+51C4): Likewise.
(A-IWDSU+51C0): New abstract node.
(U+51C8): Add `<-denotational' for A-IWDSU+51C0.
(g2-JU+51C8): Omit `ideographic-structure'.
(U+51C0): Apply new conventions for glyph granularity; add
`<-denotational' for A-IWDSU+51C0.
(U-000205E2): Apply new conventions for glyph granularity.
(U+51DA): Unify CB12280.
(A-IWDSU+20611): New abstract node.
(U+51DE): Add `<-denotational' for A-IWDSU+20611; add
`ideographic-structure'.
(MJ007413): Modify `ideographic-structure'.
(AJ1-20081): Likewise.
(CU+51DE): Likewise.
(U-00020611): Add `<-denotational' for A-IWDSU+20611; add
`ideographic-structure'.
(IU+20611): Add `ideographic-structure'; add representative node.
(AJ1-14294): Likewise.
(AJ1-20081): Modify `ideographic-structure'.
(U-0002061D): Apply new conventions for glyph granularity.